Research on Automatic Section Cutting Control of Roadheader

摘要：

In order to control the section cutting of roadheader automatically, we establish the functional relationship of deflexion angle of cantilever, extension of hydraulic cylinder and position of cutting head. Before controlling roadheader to cut, the range of cutting section is set through the space coordinates, and the reference position of the cutting head should be established. Then we control the cutting head to cut the section by deflexion angle of cantilever and extension of hydraulic cylinder. The microcontroller calculates the space position of the cutting head by the parameters of deflexion angle of cantilever and extension of hydraulic cylinder, then,we adjust the control parameters for completing the automatic control of roadway cross-section cutting.

关键词： roadheader automatic control cutting

作者: Tong Minming Kang Dongliang Liu Peng

作者单位: School of Information and Electrical Engineering China University of Mining and Technology, Xuzhou, Jiangsu, 221008, China

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 2276-2279

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）